Perhaps you should try some spelling variations:
wang liqin » wang limin, wang lianqin, wang liming
chen zheng » chen zhen, chen aizheng, cheng zhang
zheng ming » zhang ming, cheng ming, zheng rong
wang han » wang yan, kang han, wang dan
wang ban » wang yan, wang dan, wang yang
hong ghi » zhong zhi, hong g, hong hai

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang liqin ((wang han) or (wang ban)) chen zheng ming ((hong tan) or (hong ghi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liqin ((wang han) OR (wang ban)) chen zheng ming ((hong tan) OR (hong ghi)) ;.
• Adding a wildcard symbol may retrieve word variants: wang liqin ((wang han) or (wang ban)) chen zheng ming ((hong tan) or (hong ghi)) ;*.